Octpentquadium (Opq)

Octpentquadium is the systematic name of the theoretical 854. element in the periodic table with a symbol of Opq and atomic number of 854. Octpentquadium, also known as element 854, has átta­hundrað­og­fimmti­fýre protons in its nucleus, and átta­hundrað­og­fimmti­fýre electrons in its shells.